I don't use Airdroid all the time, it's mainly when I need to charge my phone and still operate it. I use the web version in Chrome on Windows 7, not the desktop program. The way Airdroid used to work was that I would only see notifications within the web app. When I closed the web app, everything related to Airdroid would also stop. Now I keep getting SMS and phone call popups directly in Chrome whether I'm running the web app or not. This is really annoying as I don't need Chrome notifications if the phone is in my hand.